Help please

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WadeClarke
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Joined: Wed Sep 29, 2021 11:24 am

Help please

Post by WadeClarke »

Hi everyone! I really need your help, as a new member please forgive me in case this query has already been solved or easily solved. I wonder if there is a possible way to store the value of the program counter during a watchdog reset? Thanks for helping out.
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fpiSTM
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Re: Help please

Post by fpiSTM »

I think it is possible by redefine the WWDG_IRQn handler to store the PC in a backup register.
Not tested.
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